Company lists · Data refreshed September 2026

Top 25 Fermentation-based polymer companies based in the United States

Name: Fermentation-based polymer companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 358 companies tracked

RevenueBase identified 358 fermentation-based polymer companies headquartered in the United States as of September 2026 and tracks 11,114 professional contacts across them, including 4,731 with verified work emails. New York is the largest hub.

This list covers fermentation-based polymer companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

358Companies

11,114Contacts tracked

4,731Verified emails

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The 25 largest fermentation-based polymer companies based in the United States

Ranked by team size

Top 25 of 358 fermentation-based polymer companies based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to fermentation-based polymer companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	POET	Indirect evidence	Sioux Falls, SD, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,536 contacts →
	Indirect evidence “POET’s vision is to create a world in sync with nature.” Source: RevenueBase Database · checked Sep 19, 2026
2	Kraton Corporation	Partial evidence	The Woodlands, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,169 contacts →
	Partial evidence “Kraton develops, manufactures and markets biobased chemicals and specialty polymers that deliver exceptional value and enhance the lives of people all over the world.” Source: RevenueBase Database · checked Sep 19, 2026
3	Charter Next Generation	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	1,001-5,000	840 contacts →
	Indirect evidence “Charter Next Generation (CNG) is a leading producer of specialty films and sustainable material science solutions in North America-advancing the future of flexible packaging and…” Source: RevenueBase Database · checked Sep 19, 2026
4	Primient	Indirect evidence	Schaumburg, IL, United StatesHQ checked Sep 19, 2026	1,001-5,000	780 contacts →
	Indirect evidence “Primient is a leading producer of food and industrial ingredients made from plant-based, renewable sources.” Source: RevenueBase Database · checked Sep 19, 2026
5	Footprint	Indirect evidence	Gilbert, AZ, United StatesHQ checked Sep 19, 2026	1,001-5,000	526 contacts →
	Indirect evidence “At Footprint, we're on a mission to build a more sustainable future.” Source: RevenueBase Database · checked Sep 19, 2026
6	Green Plains INC	Indirect evidence	Omaha, NE, United StatesHQ checked Sep 19, 2026	501-1,000	471 contacts →
	Indirect evidence “Green Plains Inc.(NASDAQ:GPRE) is a leading biorefining company advancing the transition to a low-carbon world through the production of renewable fuels and sustainable…” Source: RevenueBase Database · checked Sep 19, 2026
7	Ravago Americas	Partial evidence	Orlando, FL, United StatesHQ checked Sep 19, 2026	10001+	283 contacts →
	Partial evidence “Today, the Ravago group represents over metric tons of annual polymer sales serving more than active customers through 325+ locations across more than 60+ countries worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
8	Temperpack	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 19, 2026	501-1,000	282 contacts →
	Indirect evidence “Since 2015, TemperPack has worked to displace legacy plastics with innovative, sustainable packaging alternatives.” Source: RevenueBase Database · checked Sep 19, 2026
9	Petoskey Plastics	Indirect evidence	Petoskey, MI, United StatesHQ checked Sep 19, 2026	201-500	248 contacts →
	Indirect evidence “Since 1970, Petoskey Plastics has been the innovator in manufacturing blown plastic film and bags that are engineered for performance.” Source: RevenueBase Database · checked Sep 19, 2026
10	Earthfirst Compostable Solutions	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 19, 2026	51-200	246 contacts →
	Indirect evidence “Earthfirst® is a global market leader with over 65 years of experience in engineering & manufacturing compostable films with production facilities in Columbus, OH, USA and Ghent…” Source: RevenueBase Database · checked Sep 19, 2026
11	Natureworks	Partial evidence	Plymouth, MN, United StatesHQ checked Sep 19, 2026	51-200	173 contacts →
	Partial evidence “NatureWorks is an advanced materials company offering a broad portfolio of renewably-sourced polymers and chemicals to the packaging, polymers, fibers, and chemicals markets.” Source: RevenueBase Database · checked Sep 19, 2026
12	GENO	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	51-200	152 contacts →
	Indirect evidence “We are accelerating the world's transformation to sustainable materials, by replacing fossil fuel sources with plants.” Source: RevenueBase Database · checked Sep 19, 2026
13	Solugen	Indirect evidence	Houston, TX, United StatesHQ checked Sep 19, 2026	201-500	150 contacts →
	Indirect evidence “At Solugen, we believe planet-scale change starts with the chemistry we use every day.” Source: RevenueBase Database · checked Sep 19, 2026
14	Origin Materials	Indirect evidence	West Sacramento, CA, United StatesHQ checked Sep 19, 2026	51-200	131 contacts →
	Indirect evidence “Origin is a technology company with a mission to enable the world’s transition to sustainable materials.” Source: RevenueBase Database · checked Sep 19, 2026
15	Northern Technologies International Corporation Ntic	Indirect evidence	Circle Pines, MN, United StatesHQ checked Sep 19, 2026	51-200	126 contacts →
	Indirect evidence “Northern Technologies International Corporation is in the business of converting unique environmentally beneficial material science into value added products and services for…” Source: RevenueBase Database · checked Sep 19, 2026
16	Danimer Scientific	Indirect evidence	Bainbridge, GA, United StatesHQ checked Sep 19, 2026	51-200	113 contacts →
	Indirect evidence “Danimer Scientific, producer of biopolymers in Bainbridge, GA – manufactures PHA bioplastics from renewable, natural resources.” Source: RevenueBase Database · checked Sep 19, 2026
17	Newlight Technologies, INC	Indirect evidence	Huntington Beach, CA, United StatesHQ checked Sep 19, 2026	51-200	100 contacts →
	Indirect evidence “Newlight is a biotechnology company turning greenhouse gas into high-performance materials.” Source: RevenueBase Database · checked Sep 19, 2026
18	Rwdc Industries	Indirect evidence	Athens, GA, United StatesHQ checked Sep 19, 2026	51-200	89 contacts →
	Indirect evidence “RWDC Industries is focused on replacing petroleum-derived materials with alternatives designed with human health in mind.” Source: RevenueBase Database · checked Sep 19, 2026
19	Earth Brands	Indirect evidence	NY, United StatesHQ checked Sep 19, 2026	11-50	81 contacts →
	Indirect evidence “Biodegradable • Compostable • Guilt-Free” Source: RevenueBase Database · checked Sep 19, 2026
20	Locus Fermentation Solutions	Partial evidence	Solon, OH, United StatesHQ checked Sep 19, 2026	51-200	62 contacts →
	Partial evidence “Locus Fermentation Solutions (Locus FS) uses patented biomanufacturing technology to deliver biological alternatives to chemicals that accelerate the profitable meeting of…” Source: RevenueBase Database · checked Sep 19, 2026
21	Covation BIO	Indirect evidence	Newark, DE, United StatesHQ checked Sep 19, 2026	201-500	61 contacts →
	Indirect evidence “Founded in 2022, in Newark, Delaware, Covation Biomaterials is a leading global innovator offering a product portfolio of high-performance, sustainable solutions.” Source: RevenueBase Database · checked Sep 19, 2026
22	DMC Biotechnologies, INC	Indirect evidence	Durham, NC, United StatesHQ checked Sep 19, 2026	11-50	54 contacts →
	Indirect evidence “DMC is a U.S.” Source: RevenueBase Database · checked Sep 19, 2026
23	Jeneil Biotech, INC	Indirect evidence	Saukville, WI, United StatesHQ checked Sep 19, 2026	51-200	53 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
24	Chemstar Products	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 19, 2026	51-200	51 contacts →
	Partial evidence “For more than 40 years, Chemstar has provided environmentally-friendly starch-based polymers for a variety of industries, including oil & drilling, mining, construction materials…” Source: RevenueBase Database · checked Sep 19, 2026
25	Zymochem	Indirect evidence	San Leandro, CA, United StatesHQ checked Sep 19, 2026	11-50	50 contacts →
	Indirect evidence “ZymoChem is breakthrough science for a fossil-free future.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: fermentation-based polymer companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names fermentation-based polymer companies.
Partial evidence: Its own public description names part of fermentation-based polymer companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fermentation-based polymer companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 358 fermentation-based polymer companies based in the United States

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Fermentation-based polymer companies based in the United States at a glance

As of Sep 19, 2026

42.6%Verified-email coverage

31.0Average contacts per company

11-50Median size (employees)

3.4%Largest-city concentration · New York

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

158

11-50

126

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 358 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among fermentation-based polymer companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “fermentation-based polymer companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names fermentation-based polymer companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among fermentation-based polymer companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 4,731 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names fermentation-based polymer companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many fermentation-based polymer companies are there based in the United States?

RevenueBase identified 358 fermentation-based polymer companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

POET, headquartered in Sioux Falls, tops this list with the largest team on record.

Which city has the most fermentation-based polymer companies?

New York leads with 12 headquartered companies, followed by Houston (10) and Los Angeles (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,731 verified decision-maker contacts tracked across these 358 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.